| 圆柱斜齿轮三维弹性变形的边界元法 |
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| 引用本文： | 杨元山,周俊洋,程愿应. 圆柱斜齿轮三维弹性变形的边界元法[J]. 华中科技大学学报(自然科学版), 1990, 0(Z3) |
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| 作者姓名： | 杨元山 周俊洋 程愿应 |
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| 作者单位： | 华中理工大学机械工程一系(杨元山，周俊洋)，华中理工大学机械工程一系(程愿应) |
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| 摘 要： | 本文导出了适于用三维边界无法计算圆柱直、斜齿轮啮合时弹性变形的齿廓方程及接触线方程.提出了一种实用的啮合斜齿轮接触区域模型;根据此模型分析了接触区域上的面力分布规律·大中给出了计算实例.计算结果表明本文导出的公式及编制的计算程序是实用可行的.
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| 关 键 词： | 圆柱斜齿轮 三维边界无法 静弹位移 齿廓方程 接触线方程 接触区域模型 |
BEM for 3-D Elastic Deformation Analysis in a Cylindrical Helical Gear |
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| Yang Yuanshan Zhou Junyang Cheng Yuanying. BEM for 3-D Elastic Deformation Analysis in a Cylindrical Helical Gear[J]. JOURNAL OF HUAZHONG UNIVERSITY OF SCIENCE AND TECHNOLOGY.NATURE SCIENCE, 1990, 0(Z3) |
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| Authors: | Yang Yuanshan Zhou Junyang Cheng Yuanying |
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| Affiliation: | Yang Yuanshan Zhou Junyang Cheng Yuanying |
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| Abstract: | The profile equations and contact line equations suitable for an analysis of 3-D elastostatic deformation are derived by the boundary element method (BEM). A practical contact region model for a cylindrical helical gear is proposed and used to investigate the traction distribution in the region. A numerical example is given. |
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| Keywords: | Cylindrical helical gear Three-dimensional boundary element method (3-D BEM) Elastostatic deformation Profile equations Contact line equations Contact region model |
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